Granted Patent
Utility
US 6,735,533 · App. 09/810,352
Only picked up phases recloser control
Inventors:
Graeme N. McClure, Carl J. Laplace, David G. Hart, William Egolf
Patented Case
View Patent ↗
Granted: May 11, 2004
Filed: Mar 16, 2001
Inventors
Graeme N. McClure
Carl J. Laplace
David G. Hart
William Egolf
Assignee (at issue)
ABB TECHNOLOGY AG
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.